package com.tjbklx1.pattern.strategy.demo3;

import java.util.Arrays;

import org.junit.Test;

public class Client {
	
	@Test
	public void test1(){
		String[] args = new String[]{"1","+","3"};
		// 输入的两个参数是数字
				int a = Integer.parseInt(args[0]);
				String symbol = args[1]; // 符号
				int b = Integer.parseInt(args[2]);
				System.out.println("输入的参数为：" + Arrays.toString(args));
				System.out.println("运行结果为：" + a + symbol + b + "=" + Calculator.ADD.exec(a, b));
	}
}